8999515140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{2027}}^1$

素因数の和:2119

約数の個数: 288

約数和(自身を含む): 32478630912

約数和(自身を除く): 23479115772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 55, 60, 62, 66, 70, 77, 84, 93, 105, 110, 124, 132, 140, 154, 155, 165, 186, 210, 217, 220, 231, 308, 310, 330, 341, 372, 385, 420, 434, 462, 465, 620, 651, 660, 682, 770, 868, 924, 930, 961, 1023, 1085, 1155, 1302, 1364, 1540, 1705, 1860, 1922, 2027, 2046, 2170, 2310, 2387, 2604, 2883, 3255, 3410, 3844, 4054, 4092, 4340, 4620, 4774, 4805, 5115, 5766, 6081, 6510, 6727, 6820, 7161, 8108, 9548, 9610, 10135, 10230, 10571, 11532, 11935, 12162, 13020, 13454, 14189, 14322, 14415, 19220, 20181, 20270, 20460, 21142, 22297, 23870, 24324, 26908, 28378, 28644, 28830, 30405, 31713, 33635, 35805, 40362, 40540, 42284, 42567, 44594, 47740, 52855, 56756, 57660, 60810, 62837, 63426, 66891, 67270, 70945, 71610, 73997, 80724, 85134, 89188, 100905, 105710, 111485, 121620, 125674, 126852, 133782, 134540, 141890, 143220, 147994, 156079, 158565, 170268, 188511, 201810, 211420, 212835, 221991, 222970, 251348, 267564, 283780, 295988, 312158, 314185, 317130, 334455, 369985, 377022, 403620, 425670, 439859, 443982, 445940, 468237, 624316, 628370, 634260, 668910, 691207, 739970, 754044, 780395, 851340, 879718, 887964, 936474, 942555, 1109955, 1256740, 1319577, 1337820, 1382414, 1479940, 1560790, 1759436, 1872948, 1885110, 1947947, 2073621, 2199295, 2219910, 2341185, 2639154, 2764828, 3121580, 3456035, 3770220, 3895894, 4147242, 4398590, 4439820, 4682370, 4838449, 5278308, 5843841, 6597885, 6912070, 7791788, 8294484, 8797180, 9364740, 9676898, 9739735, 10368105, 11687682, 13195770, 13635629, 13824140, 14515347, 19353796, 19479470, 20736210, 21427417, 23375364, 24192245, 26391540, 27271258, 29030694, 29219205, 38958940, 40906887, 41472420, 42854834, 48384490, 54542516, 58061388, 58438410, 64282251, 68178145, 72576735, 81813774, 85709668, 96768980, 107137085, 116876820, 128564502, 136356290, 145153470, 149991919, 163627548, 204534435, 214274170, 257129004, 272712580, 290306940, 299983838, 321411255, 409068870, 428548340, 449975757, 599967676, 642822510, 749959595, 818137740, 899951514, 1285645020, 1499919190, 1799903028, 2249878785, 2999838380, 4499757570, 8999515140]

約数ペア:

[(1, 8999515140), (2, 4499757570), (3, 2999838380), (4, 2249878785), (5, 1799903028), (6, 1499919190), (7, 1285645020), (10, 899951514), (11, 818137740), (12, 749959595), (14, 642822510), (15, 599967676), (20, 449975757), (21, 428548340), (22, 409068870), (28, 321411255), (30, 299983838), (31, 290306940), (33, 272712580), (35, 257129004), (42, 214274170), (44, 204534435), (55, 163627548), (60, 149991919), (62, 145153470), (66, 136356290), (70, 128564502), (77, 116876820), (84, 107137085), (93, 96768980), (105, 85709668), (110, 81813774), (124, 72576735), (132, 68178145), (140, 64282251), (154, 58438410), (155, 58061388), (165, 54542516), (186, 48384490), (210, 42854834), (217, 41472420), (220, 40906887), (231, 38958940), (308, 29219205), (310, 29030694), (330, 27271258), (341, 26391540), (372, 24192245), (385, 23375364), (420, 21427417), (434, 20736210), (462, 19479470), (465, 19353796), (620, 14515347), (651, 13824140), (660, 13635629), (682, 13195770), (770, 11687682), (868, 10368105), (924, 9739735), (930, 9676898), (961, 9364740), (1023, 8797180), (1085, 8294484), (1155, 7791788), (1302, 6912070), (1364, 6597885), (1540, 5843841), (1705, 5278308), (1860, 4838449), (1922, 4682370), (2027, 4439820), (2046, 4398590), (2170, 4147242), (2310, 3895894), (2387, 3770220), (2604, 3456035), (2883, 3121580), (3255, 2764828), (3410, 2639154), (3844, 2341185), (4054, 2219910), (4092, 2199295), (4340, 2073621), (4620, 1947947), (4774, 1885110), (4805, 1872948), (5115, 1759436), (5766, 1560790), (6081, 1479940), (6510, 1382414), (6727, 1337820), (6820, 1319577), (7161, 1256740), (8108, 1109955), (9548, 942555), (9610, 936474), (10135, 887964), (10230, 879718), (10571, 851340), (11532, 780395), (11935, 754044), (12162, 739970), (13020, 691207), (13454, 668910), (14189, 634260), (14322, 628370), (14415, 624316), (19220, 468237), (20181, 445940), (20270, 443982), (20460, 439859), (21142, 425670), (22297, 403620), (23870, 377022), (24324, 369985), (26908, 334455), (28378, 317130), (28644, 314185), (28830, 312158), (30405, 295988), (31713, 283780), (33635, 267564), (35805, 251348), (40362, 222970), (40540, 221991), (42284, 212835), (42567, 211420), (44594, 201810), (47740, 188511), (52855, 170268), (56756, 158565), (57660, 156079), (60810, 147994), (62837, 143220), (63426, 141890), (66891, 134540), (67270, 133782), (70945, 126852), (71610, 125674), (73997, 121620), (80724, 111485), (85134, 105710), (89188, 100905)]